Start with the right work.
The diagnostic identifies a starting score range, stronger areas, and the skills that need attention first.
SAT + SSAT PREPARATION
IPE turns recurring SAT and SSAT problems into simple Rules students can remember and apply. The diagnostic identifies where to begin; each lesson teaches the decision to use on the next question.
Twenty years of SAT and SSAT preparation have been distilled into a study sequence students can follow on their own.
The diagnostic identifies a starting score range, stronger areas, and the skills that need attention first.
Recurring question types become short, repeatable decisions instead of disconnected tricks.
Lessons lead into practice, timed work, answer review, and full tests using the same method and language.
Focused study has produced meaningful score gains for IPE students. The goal is not more work. It is knowing which work matters next.
Choose one to see the learning method, diagnostic outcome, and books for that test.
Select SAT or SSAT to continue.
DIGITAL SAT
Digital SAT preparation is divided into clear decisions for Reading & Writing and efficient solution routes for Math.
A short Rule tells students what to identify before they compare the answer choices.
Students learn when a graph, table, or equation is more reliable than extra calculation.


FREE MINI-DIAGNOSTIC
SSAT MIDDLE & UPPER
SSAT preparation is not reduced to a word list. Each tested section has its own learning method and progression into timed work.
Images and book examples establish meaning before synonyms, antonyms, and SSAT questions.
Passage maps and question strategies give students a repeatable way to locate evidence.
Worked examples lead into practice, timed sets, and full tests without changing the method.



FREE MINI-DIAGNOSTIC
The app and books use the same Rules, examples, and language across Reading & Writing and Math.
Vocabulary, Reading, and Math books follow the same section methods used throughout the app.
Select a cover to preview three real pages.
See the starting range and the first recommended lesson before committing to a study plan.
Choose Middle or Upper to see the starting range and the first recommended lesson.